generated: '2026-09-19'
method: searched
source: proxy.golang.org module metadata + github.com/DV1-321/scalpstream-mcp + npm/PyPI probes, 2026-09-19
summary: >-
  One first-party package: the Go module github.com/DV1-321/scalpstream-mcp (binary scalpmcp),
  the operator's local MCP server that buys from the five x402 services with the user's own
  wallet. Latest v0.1.6 published 2026-09-08 (seven tags since 2026-08-07), which is current
  relative to the service surface it wraps. It is an MCP connector, not a language SDK for the
  REST resources - there is no SDK, and by design none is needed: the services are plain HTTP
  GET plus x402, and the docs point buyers at the x402 ecosystem clients. npm and PyPI hold no
  scalpstream packages (registry metadata 404, npm search empty).
packages:
- name: github.com/DV1-321/scalpstream-mcp
  registry: go
  official: true
  kind: mcp-server (local stdio)
  binary: scalpmcp
  version: v0.1.6
  published: '2026-09-08'
  install: go install github.com/DV1-321/scalpstream-mcp/cmd/scalpmcp@latest
  repository: https://github.com/DV1-321/scalpstream-mcp
  license: MIT
  language: Go
  go_version: '1.26.6'
  versions_published: [v0.1.0, v0.1.1, v0.1.2, v0.1.3, v0.1.4, v0.1.5, v0.1.6]
  first_published: '2026-08-07'
  note: >-
    Ownership: the same GitHub account publishes DV1-321/agent-cards, whose README exists to
    prove namespace ownership of the five ScalpStream agents to registries and lists their live
    scalpstream.com card URLs as authoritative. Version and date read from
    proxy.golang.org/.../@latest (Time 2026-09-08T19:00:11Z, tag v0.1.6).
registry_probes:
- {registry: npm, query: scalpstream, result: 'search empty; registry.npmjs.org/scalpstream and /scalpstream-mcp both 404'}
- {registry: pypi, query: scalpstream, result: 'pypi.org/pypi/scalpstream/json and /scalpstream-mcp/json both 404'}
- {registry: go, query: github.com/DV1-321/scalpstream-mcp, result: 'proxy.golang.org @v/list 200 - seven versions'}